Many medical and nutritional experts strongly support dietary supplements. But it's not all good news. Here's how to weigh ...

Online, videos abound of people saying the supplements make hair thicker, healthier and shinier. Do they really?

Do Sleep Supplements Actually Work? Here's What Experts Have to Say Getting a good night's sleep can be a game-changer, but it isn't always easy. Learn how sleep supplements may help you tonight.

Are gummy vitamins just another example of performative wellness or do they actually work? Emilie Lavinia asks the experts about the gummy supplement boom ...

The relationship between dietary supplements, botanicals and cancer treatment is complex. Some supplements may offer benefits, and others pose risks. While certain compounds show promise in ...

Nutritional supplements and vitamins are more popular than ever. Do they work? Very few dietary supplements on the market have been rigorously tested for efficacy or safety.

Hair vitamins promise to speed up growth and keep strands shiny and strong. InStyle tapped three dermatologists to get their takes on which hair vitamins work and which you can leave behind.

Hair Vitamins and Supplements: What Are They and Do They Work? This article was reviewed by Addie Ganik, MD, FAAD. If you got a dollar for every time a celebrity promoted hair supplements, you’d ...

Turmeric supplements have anti-inflammatory properties. Our editor took one for 30 days to see if it helped ease symptoms of anxiety and psoriasis. She found the results to be mixed.

The internet is awash with advertisements for hair growth supplements promising dramatic results. Do they actually work? Julia Calderone of Well, the personal health news section of The New York ...